Example usage for io.vertx.core.http HttpServerRequest version

Introduction

In this page you can find the example usage for io.vertx.core.http HttpServerRequest version.

Prototype

HttpVersion version();

Source Link

Usage

From source file:io.helixservice.feature.restservice.controller.VertxRequestHandler.java

License:Open Source License

/**
 * Handles incoming Vert.x request, forwarding it to the appropriate controller.
 *
 * @param event Vert.x Web request context
 *///from   w w w. ja v a2  s  .c  o m
@Suspendable
public void handle(RoutingContext event) {
    Request<?> request = null;

    RequestMetricsPublisher requestMetricsPublisher = new RequestMetricsPublisher(eventBus, path);

    try {
        HttpServerRequest vertxRequest = event.request();
        requestMetricsPublisher.setHttpMethod(event.request().method().name());

        request = new Request<>(vertxRequest.method().name(), vertxRequest.uri(),
                VertxTypeConverter.toGuavaMultimap(vertxRequest.params()),
                VertxTypeConverter.toGuavaMultimap(vertxRequest.headers()), unmarshalRequestBody(event),
                vertxRequest.remoteAddress().host(), vertxRequest.version().name());

        Response response;
        Method method = endpoint.getEndpointMethod();
        if (method != null) {
            response = (Response) method.invoke(endpoint.getController(), request);
        } else {
            EndpointHandler endpointHandler = this.endpoint.getEndpointHandler();
            response = endpointHandler.handle(request);
        }

        //noinspection unchecked
        event.response().headers().addAll(VertxTypeConverter.toVertxMultiMap(response.getHeaders()));
        Message responseMessage = marshalResponseBody(response);

        Buffer responseBuffer = Buffer.buffer(responseMessage.getBody());
        event.response().setChunked(true).setStatusCode(response.getHttpStatusCode())
                .putHeader(CONTENT_TYPE, responseMessage.getContentTypes()).write(responseBuffer).end();

        requestMetricsPublisher.setResponseSize(responseBuffer.length());
        requestMetricsPublisher
                .setSuccess(response.getHttpStatusCode() >= 200 && response.getHttpStatusCode() <= 299);
    } catch (InvocationTargetException t) {
        int responseSize = handleErrorResponse(event, request, t.getCause());
        requestMetricsPublisher.setResponseSize(responseSize);
    } catch (Throwable t) {
        int responseSize = handleErrorResponse(event, request, t);
        requestMetricsPublisher.setResponseSize(responseSize);
    } finally {
        requestMetricsPublisher.publish();
    }
}

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From source file:io.helixservice.feature.restservice.filter.FilterHandler.java

License:Open Source License

private Request<byte[]> buildRequest(RoutingContext routingContext) {
    HttpServerRequest vertxRequest = routingContext.request();

    return new Request<>(vertxRequest.method().name(), vertxRequest.uri(),
            VertxTypeConverter.toGuavaMultimap(vertxRequest.params()),
            VertxTypeConverter.toGuavaMultimap(vertxRequest.headers()), routingContext.getBody().getBytes(),
            vertxRequest.remoteAddress().host(), vertxRequest.version().name());
}

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From source file:io.nitor.api.backend.proxy.SimpleLogProxyTracer.java

License:Apache License

String dumpSReq(HttpServerRequest req, String indent) {
    return "\n\t" + indent + req.method().name() + " " + req.uri() + " " + req.version().name()
            + dumpHeaders(req.headers(), "\t" + indent);
}

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From source file:org.apache.servicecomb.transport.rest.vertx.accesslog.element.impl.RequestProtocolItem.java

License:Apache License

@Override
public String getFormattedItem(AccessLogParam<RoutingContext> accessLogParam) {
    HttpServerRequest request = accessLogParam.getContextData().request();
    if (null == request) {
        return EMPTY_RESULT;
    }//from w w w.  j a  v  a2  s  .  c  om
    if (null == request.version()) {
        return EMPTY_RESULT;
    }
    return getStringVersion(request.version());
}

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From source file:org.sfs.util.HttpServerRequestHeaderToJsonObject.java

License:Apache License

public static JsonObject call(HttpServerRequest httpServerRequest) {
    JsonObject jsonObject = new JsonObject();

    String query = httpServerRequest.query();
    String requestLine = String.format("%s %s%s %s", httpServerRequest.method(), httpServerRequest.path(),
            query != null ? '?' + query : "", httpServerRequest.version().toString());
    jsonObject.put("request_line", requestLine);
    MultiMap headers = httpServerRequest.headers();
    JsonArray jsonHeaders = new JsonArray();
    for (String headerName : headers.names()) {
        List<String> values = headers.getAll(headerName);
        JsonObject jsonHeader = new JsonObject();
        jsonHeader.put(headerName, values);
        jsonHeaders.add(jsonHeader);/*from  w  w w . j  a  v a2 s  .  c o  m*/
    }
    jsonObject.put("headers", jsonHeaders);
    return jsonObject;
}

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From source file:org.wisdom.framework.vertx.HttpUtils.java

License:Apache License

/**
 * Checks whether the given request should be closed or not once completed.
 *
 * @param request the request/*w  w w  .j a  v a  2 s.  c  om*/
 * @return {@code true} if the connection is marked as {@literal keep-alive}, and so must not be closed. {@code
 * false} otherwise. Notice that if not set in the request, the default value depends on the HTTP version.
 */
public static boolean isKeepAlive(HttpServerRequest request) {
    String connection = request.headers().get(HeaderNames.CONNECTION);
    if (connection != null && connection.equalsIgnoreCase(CLOSE)) {
        return false;
    }
    if (request.version() == HttpVersion.HTTP_1_1) {
        return !CLOSE.equalsIgnoreCase(connection);
    } else {
        return KEEP_ALIVE.equalsIgnoreCase(connection);
    }
}

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